Il numero 16, sedici in Italiano, in Inglese si dice sixteen.
Il numero ordinale 16° in inglese si dice sixteenth.
7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 17: seventeen 18: eighteen 19: nineteen 20: twenty 21: twenty-one 22: twenty-two 23: twenty-three 24: twenty-four 25: twenty-five